I am seeing this error updating to 1.5 source
β node_modules git:(93004e1) pwd
/Users/sri/AppiumServer/appium/node_modules
β node_modules git:(93004e1) sudo authorize-ios
info AuthorizeIOS Enabling DevToolsSecurity
info AuthorizeIOS Updating security db for developer access
info AuthorizeIOS Granting access to built-in simulator apps
info AuthorizeIOS The xcode directory is : /Applications/Xcode.app/Contents/Developer
info AuthorizeIOS Changing ownership to 'sri' on directories: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/Applications, /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator9.3.sdk/Applications, /Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 7.1.simruntime/Contents/Resources/RuntimeRoot/Applications, /Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 8.1.simruntime/Contents/Resources/RuntimeRoot/Applications
ERR! AuthorizeIOS Encountered an issue changing user priveledges for iOS sim app dirs: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/Applications,/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator9.3.sdk/Applications,/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 7.1.simruntime/Contents/Resources/RuntimeRoot/Applications,/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 8.1.simruntime/Contents/Resources/RuntimeRoot/Applications
ERR! AuthorizeIOS Error was: Command 'chown -R sri: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/Applications /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator9.3.sdk/Applications '/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 7.1.simruntime/Contents/Resources/RuntimeRoot/Applications' '/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 8.1.simruntime/Contents/Resources/RuntimeRoot/Applications'' exited with code 1